staging: rtl8723au: Remove P2P/WiFiDirect/WiFiDisplay code

Discussing with Johannes Berg and Larry Finger, we have concluded that
this code really should be handled through wpa_supplicant, and not in
the kernel.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/rtl8723au/Kconfig
Simple merge

diff --cc drivers/staging/rtl8723au/Makefile
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_ap.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_cmd.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_ieee80211.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_mlme.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_mlme_ext.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_p2p.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_pwrctrl.c
Simple merge

diff --cc drivers/staging/rtl8723au/core/rtw_wlan_util.c
Simple merge

diff --cc drivers/staging/rtl8723au/hal/rtl8723a_cmd.c
Simple merge

diff --cc drivers/staging/rtl8723au/hal/rtl8723a_dm.c
Simple merge

diff --cc drivers/staging/rtl8723au/include/drv_types.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/ieee80211.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtl8723a_cmd.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtl8723a_hal.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtw_cmd.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtw_mlme.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtw_mlme_ext.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/rtw_p2p.h
Simple merge

diff --cc drivers/staging/rtl8723au/include/wifi.h
Simple merge

diff --cc drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c
Simple merge

diff --cc drivers/staging/rtl8723au/os_dep/os_intfs.c
Simple merge

diff --cc drivers/staging/rtl8723au/os_dep/usb_intf.c
Simple merge